Báo cáo khoa học: "Robust Generic and Query-based Summarisation" pdf

... extraction approach and the deep, un- derstand and generate approach (Mani, 2000). Sentence extraction methods are quite robust, but sentence extracts suffer from lack of cohesion and coherence. Methods ... information extraction or text understanding and that use the key information to produce a new text, lead to high-quality summarisation (Paice and Jones, 1993; Saggion and Lapa...

Ngày tải lên: 24/03/2014, 03:20

... and thematic or content categories (see, for example, Fukui and Speas (1986) and Abney (1987) and the ref- erences cited in each). Thematic categories include nouns, verbs, adjectives and ... possible attachments made between the buffer and the top of each stack in the stack-set. The buffer and stack-set are formally defined in (3) and (4). (3) A buffer cell is a set...

Ngày tải lên: 08/03/2014, 18:20

... meaning. The causation and instrument domains are OPTIONAL and may be realized by syntactic alternations. Other time, space, action and func- tionality domains are IMPLICIT, and are neces- sary ... depend on an understanding of the surrounding context. The earthquake shook the room violently, and the more fragile pieces did not hold up well. The dishes shattered, and the...

Ngày tải lên: 23/03/2014, 20:21

... detection, we essentially need to model the relationship between the random DA and the random DR. Denote the random DA by X and the random DR by Y . Given a text corpus, let n ij be the accumulated ... SDS. Figure 1 depicts the training and test phases of the SLU module and the DM module in our system. The dataflow for training and testing are indicated by blue arrows and red arrow...

Ngày tải lên: 20/02/2014, 05:20

... Hypotheses Using Dialog Examples and Agenda Cheongjae Lee, Sangkeun Jung and Gary Geunbae Lee Pohang University of Science and Technology Department of Computer Science and Engineering Pohang, Republic ... language understanding. These errors can cause the dialog system to misunderstand a user and in turn lead to an inappropriate response. To avoid these errors, a basic solution is...

Ngày tải lên: 23/03/2014, 17:20

... EACL '99 Robust and Flexible Mixed-Initiative Dialogue for Telephone Services Relafio Gil, Jos~ ~ and Tapias, Daniel and Gancedo, Maria C. Charfuelan, Marcela ~ and Hern£ndez, Luis ... steps 1 and 2 defines two different kinds of control management allowing a flexible mixed- initiative strategy: more user initiative for Group A users and high recognition rates, and...

Ngày tải lên: 24/03/2014, 03:21

... shallow and partial interpretation. Simi- lar approaches are proposed in, for instance, the work on flexible parsing (Carbonell and Hayes, 1987) and in speech systems (cf. (Sj51ander and Gustafson, ... Robust Interaction through Partial Interpretation and Dialogue Management Arne JSnsson and Lena StrSmb~ick* Department of Computer and Information Science LinkSping Univers...

Ngày tải lên: 31/03/2014, 04:20

... time courses and effects of unlabeled ligands and low pH on the dissociation rates of [ 125 I]TC-PCSK9 (A) and [ 125 I]TC-PCSK9-D374Y (B) from HepG2 cells. Binding to equilibrium and removal of ... HepG2 cells (70 000, 140 000 and 280 000) were seeded in 12-well plates and incubated either for 48 h in complete growth medium or for 24 h in com- plete growth medium, and then for 2...

Ngày tải lên: 14/02/2014, 14:20

... PcrH and IpgC are shown in yellow, green and magenta, respec- tively. The peptides located within the concave regions of PcrH and IpgC, corresponding to sections of the N-termini of PopD and IpaB, ... levels (i.e. 38% for Pseudomonas PopD and Yersinia YopD; 29% for Shi- gella IpaC and Salmonella SipC). Indeed, sections of IpaC and SipC (as well as YopD and PopD) are inter- cha...

Ngày tải lên: 14/02/2014, 22:20

... t-bet, stat6 and foxp3 were also determined and found to be very simi- lar to their human homologues. Both the human and zebrafish T-bet and Foxp3 genes contained the same number of exons and introns. ... been seen within a wide variety of tissues and cells in the Ginbuna crucian carp [27] and, in mammals, in the lung tissue of mouse and spleen and thymus of human and mouse...

Ngày tải lên: 16/02/2014, 09:20